20 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
About 20 Llys Tudful
20 Llys Tudful is a three-bedroom semi-detached house in Creigiau, Cardiff, Cardiff (CF15 9JZ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (September 2015) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2022, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £304,000 is 10.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£399/sq ft) was about 195.6% above the typical sold price in the postcode. Most recent transfer: October 2022 at £275,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
20 Llys Tudful sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2025
EPC Rating
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Planning history
20 Llys Tudful has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Latest sale on 20 Llys Tudful was the highest on Land Registry record across the postcode.
£304,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 26 years.
£275,000
Growth on file: 6.3% per year over 26 years.
Sales timeline
10 October 2022Most recent
£275,000
+57.1%over 5 years25 October 2016
£175,000
-10.0%over 8 years11 August 2008
£194,500
+9.3%over 1 year14 October 2006
£178,000
+10.6%over 2 years19 October 2003
£161,000
+187.5%over 6 years15 November 1996
£56,000
Median price across the last 5 sales in CF15 9JZ: £205,000 (2025–2022).
Nearby sales in CF15 9JZ
19 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
Sold Aug 2025
£245,0002 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
Sold Mar 2025
£205,00015 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
Sold Aug 2024
£190,0003 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
Sold Jun 2022
£220,0001 Llys Tudful, Creigiau, Cardiff, CF15 9JZ
Sold Mar 2022
£176,250
Versus other Llys Tudful homes
20 Llys Tudful outperforms the street on price per m² by a wide margin.
Price per m²
£4,297
Street avg £2,525
Floor Area
64 m²
Street avg 62 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.3 t/year
Street avg 2.4 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Llys Gwynno — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







